baber/WOPTO huggingface dataset:
Patent JP-H04192692-A (JP)
Title: Television signal transmission system
Inventor: SUZUKI TAKAO
IPC: H04N9/78
Filed: 1990-11-24
Abstract: PURPOSE:To improve the accuracy of movement detection by providing a block division means, a movement detection means and an adder means to the system and multiplexing movement information onto a video signal in the unit of blocks and sending the multiplexed signal. CONSTITUTION:A video signal picked up by a sequential scanning camera 1 whose scanning lines are 525 at a sender side is divided into plural blocks from each frame picture (one block is m-lines X n-picture elements) by a block division means 15. Then the picture signal of each divided block is led to a movement detection means 16, in which a moving vector for each block is detected and it is multiplexed onto an orthogonal component of a video carrier by an adder means 12, the movement information is superimposed onto the video signal and a resulting television signal is introduced and sent to a receiver side. Since the receiver side demodulates the moving information in the unit of blocks from the video signal to apply movement adaptive processing, then the movement detection of a 30Hz moving picture and movement detection in the unit of blocks are attained. Thus, the accuracy of the movement detection at the receiver side is improved.
Patent JP-H11154594-A (JP)
Title: Organic electroluminescent element
Inventor: NAKATSUKA MASAKATSU
IPC: H05B33/14
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To improve stability and durability of a luminescent element by sandwiching at least one layer containing at least one kind of compound containing an aryl group between a pair of electrodes. SOLUTION: Between a pair of electrodes, a positive hole implantation transport layer containing at least one or more kinds of compounds represented by the formula, a luminescent layer or the like are sandwiched, and an organic electroluminescent element is constituted, wherein Ar1 to Ar5 represent a substituted or unsubstituted aryl group, and further, Ar2 and Ar3 and Ar4 and Ar5 may form a nitrogen-containing complex circle together with a linking nitrogen atom, R1 and R2 represent a hydrogen atom, a direct chain, a branch or annular alkyl group, a substituted or unsubstituted alkyl group, an aryl group, and an aralkyl group, Z1 and Z2 represent a hydrogen atom, a halogen atom, a direct chain, a branch or annular alkoxy group, and a substituted or unsubstituted aryl group, and X represents a substituted or unsubstituted arylene group.  This luminescent element is supported by a transparent or translucent substrate.
Patent JP-H05131302-A (JP)
Title: Method for cutting outer surface of ingot and device therefor
Inventor: SANPEI KAZUO
IPC: B23B5/12
Filed: 1991-11-07
Abstract: PURPOSE:To finish the sectional surface of an ingot into a true circle shape by cutting the ingot before it is sheared to make billets, with the use of a cutting tool which is movable according to the surface position of the ingot in the sectional surface of the ingot which is perpendicular to the center axis thereof. CONSTITUTION:An ingot 5 is fed upward and pinched between pairs of rolls (8a, 9a, 8b, 9b) which are then fixed together with respect to the radius of the ingot 5. Cutting tools 11a, 11b are forced to rotate, concentric with the ingot, by means of a cutter rotating means 16. At least one roll 9a is rotated by a roll drive means 16 so that cutting device is moved longitudinally along the outer periphery of the ingot. Accordingly, even though the ingot have a curved part, the outer surface of the ingot having a circular cross-sectional shape is continuously and uniformly cut without not uncut part being left and without the life of the cutting tool being shortened. Thereby it is possible to remove defects around the outer surface of the ingot.
Patent JP-S63215643-A (JP)
Inventor: ABURAMU BETSUKAA
IPC: C07C67/00
Filed: 1987-12-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06158341-A (JP)
Title: Electrical sheet having electrical insulating film having excellent blanking property and corrosion resistance after stress relief annealing
Inventor: TAKASHIMA MINORU
IPC: C23C22/00
Filed: 1992-11-30
Abstract: PURPOSE:To produce the electrical sheet having an excellent flanking property and wnosion resistance after stress refief annealing by forming the resin component of insulatin films of a phosphate-org. resin system of an aq. amideimide resin. CONSTITUTION:The electrical insulating films of the electrical sheet having these films on the surfaces are formed by applying a treating liquid formed by adding 0.1 to 50 pts.wt. aq. amideimide resin in non-volatile content per 10 pts.wt. phosphate ions to a soln. contg. one or >=1 kinds of phosphates on the surfaces of a base iron sheet and subjecting the sheet to a baking stage, thereby producing the electrical sheet having the electrical insulating films which are excellent in the blanking property and corrosion resistance after stress relieving. The treating liquid further contg. the chromate is more preferable and the film deposition is specified to 0.2 to 6g/m<2>.
Patent JP-H11155016-A (JP)
Title: Automatic answering telephone system
Inventor: TANAKA SHIGEYUKI
IPC: H04M1/57
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To surely change an answer message even during an incoming call in an automatic answering telephone system. SOLUTION: This system is provided with a storing means 30 for storing plural answer messages, a selecting means 283 for selecting the answer message, and a control means 23 for answering the incoming call by using the answer message selected by the selecting means 283. Then, the control means 23 answers the incoming call after the end of the selection processing when the answer message is selected by the selecting means during the incoming call.
Patent JP-H11141512-A (JP)
Title: Panel fitting structure
Inventor: YOSHIDA YOICHI
IPC: A47B96/20
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a panel fitting structure closely sticking the side edged of a panel to the inner face of a side plate with good outward appearance by a simple operation. SOLUTION: In the case where a panel 3 is disposed between right and left side plates 4, and the same is fitted so that the inner faces 4a of the side plates 4 and the side edges 3a of the panel 3 are closely stuck to each other, an upward engage pawl 81 having a tapered face is provided on one side edge 3a of the panel 3 or the inner face 4a of the side plate 4, and an engage pawl 81 to be inserted hook hole 31 is opened in the other. By relatively moving the panel 3 downward relative to the side plate 4 from a position where the engage pawl 81 is inserted into the hook hole 31 to the direction where the same is engaged with the hook hole 31, the side edge 3a of the panel 3 and the inner face 4a of the side plate 4 are drawn to each other so as to be closely stuck.
Patent JP-H09162469-A (JP)
Title: Narrow-band arf excimer laser device
Inventor: TADA TERUSHI
IPC: H01S3/081
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a narrow-band ArF excimer laser device which is less susceptible to optical element damage caused by 2-photon absorption or a photoelectric field. SOLUTION: In order to return a laser beam emitted from an output mirror 14 by a reflecting mirror 16 back to a discharge tube 11 and to amplify it in the tube, an oscillation stage laser optical path is crossed by an amplifier stage laser optical path in the discharge tube. The discharge lamp, which contains a gas as a laser medium sealed therein, is disposed between the output mirror and a wavelength selecting element 15. The wavelength selecting element, output mirror and discharge tube form an oscillator which oscillates the laser beam.
Patent JP-2001141385-A (JP)
Title: Plane-type heat pipe
Inventor: IKEDA MASASHI
IPC: F28F3/12
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a plane-type light heat pipe that has small heat resistance without causing deformation at the upper-plate part and/or the lower-plate part of the container of the heat pipe, even if the steam pressure of working liquid increases when various kinds of electronic parts such as a semiconductor element with high heat generation density are to be cooled. SOLUTION: The plane-type heat pipe is provided with a container (a) where working fluid is scaled while the container consists of an upper-plate part with a closed cavity part, a side-plate part, and a lower-plate part; a heat transfer metal member (b) that is arranged in the container for transferring heat being transferred from an element to be cooled to the lower-plate to the upper-plate part; a pressure resistance part (c) that is arranged in the container and is provided with a passage for the working liquid to prevent the upper-plate part, the side-plate part, or the lower-plate part from being deformed due to the inner pressure of the container; and a wick (d) that is arranged, at least, at the side wall of the heat transfer member.
Patent JP-2000140936-A (JP)
Title: Extrusion molding method for resin molding
Inventor: IIZUKA MUNENORI
IPC: B29K505/12
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To improve the flow property of the molding material passing the inside of a die and to prevent the trouble arising from the degradation in the flow property by high filling of a filler by imparting ultrasonic vibration to the molding material passing the inside of the die when a specific amount of the filler is dispersed and compounded in a thermoplastic resin and the molding material is extrusion molded. SOLUTION: The thermoplastic resin to be molded is the molding material which is dispersed and compounded with the filler at 80 to 95% by weight per cent or 50 to 90% by volume per cent. The thermoplastic resin may be any thermoplastic resins insofar as these resins are extrusion moldable. The thermoplastic resin is property selected according to an objective molding and the filler is also selected according to the performance, characteristics, etc., required for the molding. More specifically, such materials include extenders, reinforcing materials, magnetic powder, and various other conductive materials, etc.  The molding material is a resin magnet composition using magnetic powder as the filler and if the magnetic powder is ferritic powder, the magnetic powder in the resin magnet composition is preferably oriented simultaneously with the molding by impressing a magnetic field to the resin magnet composition passing the inside of the die.
Patent JP-H06167161-A (JP)
Title: Hinge device
Inventor: MASUDA YUKINORI
IPC: E05D5/02
Filed: 1992-11-30
Abstract: PURPOSE:To make it possible to connect a cup for a hinge main body into a fit-in hole of a movable member at a proper position in a simple and definite manner, and eliminate a positioning operation which demands for any specific trouble and facilitate the safekeeping and packaging of the movable member. CONSTITUTION:An engagement edge 15 is protrusively in stalled to an outside edge of a cup 11 of a hinge main body 3. Engagement sections 16, 17, and 18, which rise from one end to the other end, are formed on the top surface of the engagement edge 15 and support sections 19 and 41 are formed on one end of the engagement edge 15. A disk-shaped fit-in hole 20, which fits the cup 11 rotatively, is formed on a movable member. An engagement edge 25, which forms an insertion recess 24 which inserts the engagement edge 15 of the cup 11 by a turning motion, is protrusively installed between one side of a connection plate 4 and an opening edge 21 of the fit-in hole 20 for the movable member B. Engagement sections 26, 27 and 28, which are lowered from one end to the other end, are formed on the bottom of the engagement edge 25. An elastic support piece 33, which support one end of the engagement edge 15, is installed to one end of the engagement edge 25.
Patent JP-2000145556-A (JP)
Title: Intake manifold
Inventor: NIIMOTO HIDENOBU
IPC: F02M35/10
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To unify mixing of intake and EGR gas so as to suppress dispersion of an EGR ratio between cylinders by arranging an intake inlet near a distribution part in a collecting part for leading intake to the distribution part by bending intake, and forming an EGR gas chamber provided with an EGR gas inlet on a side apart from the intake inlet. SOLUTION: An intake manifold 12 is integratedly provided with a collecting part 13 and a distribution part 14, and an intake pipe 15 and an EGR pipe 16 are perpendicular to the collecting part 13. In the collecting part 13, an intake inlet 17 is disposed on a side near the distribution part 14, and an EGR gas chamber 22 to which an EGR gas inlet 18 is opened is formed on a side apart from the intake inlet 17. After intake supplied from the intake pipe 15 flows from the intake inlet 17 to the collecting part 13, intake is bent toward the distribution part 14 to distribute to each cylinder. The EGR gas chamber 22 is held to negative pressure by intake flow, and EGR gas is uniformly led from the EGR gas inlet 18 to the EGR gas chamber 22. It is thus possible to unify intake and EGR gas, and it is also possible to suppress dispersion of an EGR ratio between cylinders.
Patent JP-H05158636-A (JP)
Title: Resident dump acquisition method for computer system and computer applied with the system
Inventor: KITAYAMA TAKUROU
IPC: G06F11/34
Filed: 1991-12-04
Abstract: PURPOSE:To enable a resident dumping process when a fault is caused by soft ware. CONSTITUTION:This system has a register 12 which inputs a 1st reset signal 210 for actuating the system and a 2nd reset signal 200 for resident dumping and stores information showing which of those reset signals is inputted and a central processing unit 10 which refers to the contents of the register when the reset signal is inputted, starts the system when the 1st reset signal is inputted, and performs the resident dumping process when the 2nd reset signal is inputted.
Patent JP-2001138780-A (JP)
Title: Seat height adjusting device
Inventor: YOKOI KAZUHIRO
IPC: B60N2/18
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To increase the movement quantity in the vertical direction, and to reduce the height adjusting knob operating force when lifting a seat. SOLUTION: This seat height adjusting device is provided with a front bracket 3, a rear bracket 4, a front link 5 connected to the front bracket 3 and a side bracket 1 freely to be turned, a rear link 6 connected to the rear bracket 4 and the side bracket 1 freely to be turned, a height adjusting knob 7, a pinion gear 8 to be turned with the height adjusting knob 7, a sector gear 9 to be engaged with the pinion gear 8, and an interlocking rod link 10 interlocked with the sector gear 9 and the rear link 6 freely to be turned.  In the case where the center of turning of the front like 5 and the side bracket 1 is expressed with a fulcrum A, the center of turning of the rear link 6 and the side bracket 1 is expressed with a fulcrum B, and the center of turning of the rear link 6 and the rear bracket 4 is expressed with a fulcrum C, the fulcrum C is positioned lower than a line A-B connecting the fulcrum A and B.
Patent JP-H06200091-A (JP)
Title: Resin composition
Inventor: FUJITA TOSHINORI
IPC: C08L31/04
Filed: 1993-11-26
Abstract: PURPOSE:To provide an ethylene-polymer-contg. resin compsn. remarkably improved in heat aging resistance while keeping intact the oil resistance, flame retardancy and heat deformation resistance thereof. CONSTITUTION:A compsn. comprising 100 pts.wt. ethylene-vinyl acetate copolymer having a vinyl acetate unit content of at most 20wt.% and/or ethylene-ethyl acrylate copolymer having an ethyl acrylate unit content of at most 20wt.%, 5-120 pts.wt. low-density linear polyethylene, and 20-80 pts.wt. bromine- and/or chlorine-contg. flame retardant is blended with 5-20 pts.wt. Sb2O3 (exclusive of 20 pts.wt.) and 20-50 pts.wt. ZnO.
Patent JP-H05247362-A (JP)
Title: Preparation of 1,2,3-tricyanobenzene, phthalocyanine obtainable from 1,2,3-tricyanobenzene, and its use as pigment
Inventor: GUNTAA BETSUKU
IPC: C07D487/22
Filed: 1992-11-06
Abstract: PURPOSE: To obtain a compound useful for tetracyanophthalocyanines and phthalocyanines as colored pigments simply and economically by reacting a specified compound with an alkali metal cyan compound.  
     CONSTITUTION: The 1,2,3-tricyanobenzene is obtained by reacting a compound of the formula, (in which R 1 -R 3  are each F or CN; at least one F and one CN) are present, (preferably 2,6-difluorobenzonitrile), with an alkali metal cyanide, (preferably sodium cyanide and potassium cyanides, in an aprotic dipole solvent preferably at a temp. of 0-30°C. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H02166263-A (JP)
Title: Manufacture of alloyed hot dip galvanized steel sheet having excellent workability and coating characteristics
Inventor: TAJIRI YASUHISA
IPC: C23C2/26
Filed: 1988-12-20
Abstract: PURPOSE:To improve the corrosion resistance, powdering resistance and cratering resistance of the steel sheet by applying under layer galvanizing of molten Zn to a steel sheet, subjecting it to alloying treatment, thereafter applying the steel sheet to Fe-Mo alloy plating and successively heating it in the specific temp. range. CONSTITUTION:A steel sheet subjected to pretreatment is immersed into a hot dip galvanizing bath contg., by weight, 0.05 to 0.3% Al and <=0.2% Pb to execute galvanizing of 30 to 120g/m<2> coating weight. Successively, the steel sheet is subjected to alloying treatment until the diffusion of Fe into the surface of a galvanized film. One face or both faces of the galvanized steel sheet are coated with Fe plating contg. 0.01 to 3% P in the coating weight of 0.5 to 10g/m<2>. Successively, the steel sheet is reheated in a furnace of a nonoxidizing or reducing atmosphere in the temp. range of 250 deg.C to the m.p. of Zn or below for 20sec to 5hr. By this heat treatment, a stable galvanized film in which compsn. is connected and integrally constructed by the diffusion of the atoms of each component between the upper layer and the lower layer can be obtd.
Patent JP-H04191247-A (JP)
Title: Reel
Inventor: WADA SHINJI
IPC: B65H75/26
Filed: 1990-11-26
Abstract: PURPOSE:To give normal tension to a tape as well as to promote space-saving and cost down by providing a sliding resistance in a gap with a turning center shaft to which a tension ring in a reel is inscribed, and making a turning torque by means of a spring so as to be generated in a gap with a tape winding ring being circumscribed. CONSTITUTION:A tension ring 4 is in no case slipped off by means of a tape latch part 1. In addition, during rotation, a constant sliding resistance is being produced in a gap with a turning center shaft 3 by a ball plunger attached to this shaft 3. Moreover, a spring 5 is attached to a spring peg 6 clamped to a tape winding ring 2 and the tension ring 4 at three spots, whereby torque occurs there. In a suchlike reel, when a tape is delivered in the reel rotational direction with intermittent operation, such tensile force as keeping off any slack can be given to the tape at all times with a constituent element alone.
Patent JP-H09155744-A (JP)
Title: Grinding wheel for grinding golf ball
Inventor: BABA KENJI
IPC: B24D5/00
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a grinding wheel for grinding a golf ball by which a flash in the surface of a golf ball can be efficiently ground and removed without causing loading, an excellent ground surface can be obtained, and the operation of correction in a succeeding process is eliminated. SOLUTION: A plurality of groove parts 34 extending in the direction of a rotation axis are formed at fixed intervals in the circumferential surface of a grinding wheel 28, and at the same time a plane part 36 is formed between the respective groove parts 34, and a diamond abrasive grain is made to adhere thereto. Accordingly, a burr in the parting part 22 of a golf ball 24 is ground and removed by the diamond abrasive grain, and on the other hand, the removed burr is suitably discharged to the exterior through the groove parts 34.
Patent JP-2000111917-A (JP)
Title: Manufacture of liquid crystal electrooptical device
Inventor: KONUMA TOSHIMITSU
IPC: G02F1/1337
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an easy method for manufacturing a quick response liquid crystal electrooptical device. SOLUTION: This method for manufacturing comprises a process to form alignment films on each of a pair of substrates 51, 52, a process to apply rubbing to the alignment films in antiparallel directions and a process to form a layer of nematic liquid crystal with positive dielectric anisotropy between the pair of substrates. Molecules of liquid crystal 53 have <=4 deg. pretilt angle and a gap of the pair of substrates is <=5 μm.
Patent JP-H11248021-A (JP)
Title: Rotary type passage selector valve
Inventor: ONO MICHIAKI
IPC: B23K26/12
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent drop of the refrigerant pressure at that port of a rotary type passage selector valve where the refrigerant is discharged. SOLUTION: The other end of a coupling part 33g of a valve seat 33 is joined with an open end of a valve housing 31, and at least the surrounding area of the joining part is put in an inert gas atmosphere. The joining part between the open end of the housing 31 and the other end of the coupling part 33g is welded by means of a non-melt electrode type arc welding, as represented by a known laser welding process using a solid, gas, or semiconductor laser or TIG(tungsten inert gas) welding process, and thus the valve seat 33 is attached to the housing 31.
Patent JP-2001137390-A (JP)
Title: Badminton racket
Inventor: MATSUOKA TOYOTAKE
IPC: A63B49/10
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a badminton racket that has an appropriate lightweight mass, has an appropriately increased moment of inertia, is easy to swing through, helps gain a force, and helps secure the stability of the face. SOLUTION: A badminton racket having a mass of 80 to 95 g before it is strung, a total length of 655 to 680 mm, a balancing position G located nearer the grip portion 3 than the center, a moment of inertia of 9.6×10-2 to 12.0×10-2N.m2, a width of the shoulder of the face portion 1 maximized at least at the joint 1A with the shaft 2, and a maximum thickness T of the shoulder of 14 to 18 mm.
Patent JP-2000063187-A (JP)
Title: Graphite product using silicon carbide-carbon composite material coated with boron nitride
Inventor: MATSUMOTO TAKASHI
IPC: C04B41/89
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain a graphite product using a silicon carbide-carbon composite material coated with boron nitride, having a coating surface excellent in lubricity and abrasion resistance and enabling the omission of a mechanical processing by forming a silicon carbide raw material-carbon composite layer on a graphite substrate, forming a boron carbide-silicon carbide-carbon composite layer on the surface of the formed silicon carbide raw material- carbon composite layer and further covering the surface of the formed boron carbide-silicon carbide-carbon composite layer with a layer containing boron nitride. SOLUTION: A silicon carbide-carbon composite layer is uniformly formed in a thickness of >=1 mm in the depth direction from the surface of a graphite substrate. A 10-15 μm thick antioxidative boron carbide-silicon carbide-carbon composite layer is formed on the surface of the formed silicon carbide-carbon composite layer. The formed antioxidative boron carbide- silicon carbide-carbon composite layer is covered with a 3-20 μm boron nitride-containing layer, which is preferably a composite layer together with glassy carbon. Thus, the outermost layer portion, the second layer portion and the third layer portion are formed from the BN-C composite layer having a dense smooth surface, the B4C-SiC-C composite layer, and the SiC-C composite layer having an approximately uniform thickness in the depth direction, respectively.  Since the second layer has a rough surface, the BN-C composite layer of outermost layer portion receives an anchor effect action and is strongly adhered.